LAiV Harmony µDAC
£999

Features
- Sleek and compact design.
- Supports NOS and OS modes.
- Positive and negative phase selection.
- Adjustable display brightness.
- Delay dim and delay off settings.
- 8 x I²S modes with auto-detection.
- Designed for elegance and practicality.
- Space-saving without performance compromise.
- Seamless unibody design reduces vibrations.
- Crafted from aerospace-grade aluminum.

Specifications
Finish | Black & Gold Anodised Aluminiun Temperered Glass
Silver & Gold Anodised Aluminium Temperered Glass |
Weight | 0.7kg |
Size | ![]() |
Display | 25×7 dot-matrix LED display |
Power button | Short press to power on / display off
Long press to standby |
Menu button | Press to settings / return |
Enter button | Press to confirm / mute |
Navigation Dial | Rotate to choose inputs or settings |
Chip | Intel®
Altera® Cyclone® FPGA |
Clock | Accusilicon AS318-B Ultra-Low Phase Noise FEMTO Oscillator |
Digital Inputs | 1 x USB
1 x Optical 1 x Coaxial 1 x I2S |
Analog Outputs | 1 x XLR, maximum at 4 Vrms, approx. 82 Ω |
Supported Formats (Input dependent) | |
USB | PCM: 44.1kHz – 768kHz
DSD: DSD64 – DSD256 |
Optical | PCM: 44.1kHz 192kHz
DSD: DSD64 via DoP only |
Coaxial | PCM: 44.1kHz 192kHz
DSD: DSD64 via DoP only |
I2S | PCM: 44.1kHz 768kHz
DSD: DSD64 DSD256 |
Frequency Response | 20Hz – 20kHz, within ± 0.25 dB |
THD+N | 0.006 % |
Crosstalk | ≤ -120 dB |
Signal to Noise Ratio (SNR) | ≥ 125 dB |
Dynamic Range | ≥ 110 dB |
Controls | Remote control Front panel |
Power | 15VDC / 2A, DC 5.5/2.5 mm female. |
In the Box | Welcome card with Quick Start guide
Harmony μDAC Power adapter with interchangeable plugs |

Description
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Sleek & Compact Form Factor
Engineered with a space-saving design, the Harmony µDAC combines functionality and elegance in a sleek, compact form.
Designed with elegance
Designed with elegance and practicality in mind, the Harmony µDAC offers a space-saving design without compromising on performance or aesthetics. Its premium construction and thoughtful dimensions make it the perfect addition to any modern audio setup.
Perfect Fit for Your Desktop Setup.
The compact size of the Harmony µDAC ensures it integrates seamlessly into your desktop environment, leaving plenty of room for other essentials while maintaining a clean and organized look.


Unibody CNC Aerospace-Grade Aluminum.
Crafted from a single block of aerospace-grade aluminum using precision CNC machining, the Harmony µDAC delivers exceptional durability, a refined finish, and effective heat dissipation, all while exuding premium quality.
Galvanic Isolation for Enhanced Audio Purity
In high-fidelity digital audio systems, preserving signal integrity is paramount, and galvanic isolation between digital and analog components plays a crucial role in achieving this. By electrically decoupling the digital and analog sections, galvanic isolation eliminates unwanted ground loops and minimizes noise transmission, ensuring a cleaner, interference-free signal path. This results in lower jitter, reduced distortion, and improved overall clarity in audio reproduction.
Precision with Ultra-Low Phase Noise Femto Ocsillator with I²S Master Clock Synchronisation.
The Harmony µDAC is engineered for great accuracy, featuring an advanced ultra-low phase noise femto ocsillator and the ability to integrate seamlessly with I²S master clocks. Together, these technologies ensure your audio remains impeccably timed and crystal clear.


Accusilicon AS318
Despite its small size, the ultra-low phase noise femto oscillator, designed by a Accusilicon, delivers remarkable precision and timing accuracy, ensuring pristine audio performance.

I²S Master Clock Synchronisation for Enhanced Flexibility.
Utilizing I²S master clocks allows seamless synchronization with high-precision clock systems, delivering even greater stability and performance for audiophiles seeking ultimate sound accuracy.
LAiV Harmony R-2R Ladder Network Architecture.
Harmony µDAC harness the power of uncompromised sound to elevate your audio experience
The Harmony µDAC harness the power of uncompromised sound to elevate your audio experience with LAiV Harmony R-2R ladder network architecture. Utilizing state-of-the-art technology, including Balanced discrete R-2R architecture and quality components, to deliver unparalleled sound quality.
Unparalleled audio fidelity with our advanced Balanced discrete R-2R architecture.
An advanced audio technology that uses carefully arranged individual resistors with a tolerance of 0.05%, to achieve superior sound quality. By focusing on precision and quality, this technology delivers clear and accurate sound reproduction, providing an immersive listening experience with exceptional detail and fidelity.

Provides consistent linearity and low distortion
Due to its Class A operation, the buffer provides consistent linearity and low distortion, ensuring a pure and natural sound signature. However, as with all Class A circuits, it operates with continuous current draw, which results in a slightly warmer operating temperature compared to more energy-efficient designs. This is a normal characteristic of Class A circuitry and contributes to the smooth, refined sonic performance that audiophiles appreciate.

Discrete Class A Output Buffer
The Discrete Class A Output Buffer in the Harmony uDAC is designed to provide superior impedance matching, ensuring optimal signal transfer between the DAC and the connected amplifier or headphones. By maintaining a low output impedance, it minimizes signal degradation and allows for longer cable runs without loss of fidelity. This is particularly beneficial in high-end audio setups where extended interconnect lengths are required, as it helps preserve the integrity of the audio signal over distance.

Designed with user comfort and seamless functionality
The Harmony uDAC is designed with user comfort and seamless functionality in mind, ensuring an intuitive and effortless experience. A key feature that enhances usability is its dot-matrix display, which provides clear and detailed visual feedback. Unlike basic segmented displays, the dot-matrix screen allows for dynamic text rendering, making it easy to monitor input selection, sample rates, and operational status at a glance.
To further enhance convenience, the Harmony uDAC supports remote control functionality, allowing users to adjust settings from a distance. This is especially useful in desktop and high-end audio rack setups, where quick access to controls improves the listening experience. While the remote control is sold separately, it provides an added level of flexibility for those who prefer hands-free operation. By combining intelligent display technology with remote accessibility, the Harmony uDAC ensures a smooth, user-friendly experience while maintaining a sleek and elegant design.
Additional information
Colour | Black & Gold Anodised Aluminium, Silver & Gold Anodised Aluminium |
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Warranty
Backed with a 2 + 1- Year Manufacturer Warranty (+1 year upon registration)
Delivery Info
Delivery Information
As a company our primary goal is to provide a seamless service that results in customer satisfaction. We aim to deliver within 3 working days. Unfortunately, there may be occasions where this time frame may not be met due to unforeseen circumstances; in this instance, we deliver product/s as soon as we can. All delivery charges are included within the prices quoted, unless otherwise specified.
All small items are usually delivered between 9am and 6pm, on a Monday to Friday, unless a Saturday delivery is requested. Follow My Parcel is an industry-changing innovation from DPD Local, which will give your customers unparalleled levels of information and peace of mind.Not only will your customers receive a one hour delivery timeslot, but they’ll now also be able to track the progress of their parcels on a map as our drivers make their way to the delivery addresses. Follow My Parcel will: